CVE-2024-11888
IDer Login for WordPress <= 2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The IDer Login for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ider_login_button' shortcode in all versions up to, and including, 2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This affects version 2.1, but was also patched in version 2.1 - a new version was not released with the patch.
| CWE | CWE-79 |
| Vendor | ider |
| Product | ider login for wordpress |
| Published | Dec 14, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
ider / IDer Login for WordPress
0 ≤ 2.1
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/de602cf8-cc02-4459-aa23-5d8236048bca?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/ider-login/trunk/includes/IDER_Shortcodes.php#L49 wordpress.org: https://wordpress.org/plugins/ider-login plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3279435/ider-login/trunk/includes/IDER_Shortcodes.php
Credits
Djaidja Moundjid